Mano Toshihiko, Kodaira Toshimoto, Oshima Hiroyuki: A thin film mos transistor and an active matrix liquid crystal display device. Suwa Seikosha, October 26, 1983: GB2118365-A (58 worldwide citation)

A thin film MOS transistor includes a silicon layer (202) whose thickness, at least in the channel region is less than 2500 ANGSTROM . The silicon layer may be a polycrystalline silicon layer and its thickness in the channel region may be less than its thickness in the source and drain regions. Such ...

Misawa Toshiyuki, Oshima Hiroyuki: Active matrix panel.. Seiko Epson, November 23, 1989: EP0342925-A2 (47 worldwide citation)

An active matrix panel comprises a picture element matrix (22), which is mounted on a transparent substrate (71, 86) and which includes a plurality of gate lines (24, 25), a plurality of source lines (26, 27, 28) and a plurality of picture elements (32, 33). The active matrix panel further comprises ...

Misawa Toshiyuki, Oshima Hiroyuki: Liquid crystal device. Seiko Epson, November 12, 1997: EP0806700-A1 (19 worldwide citation)

A liquid crystal device for an electro-optical device is provided, the liquid crystal device including a plurality of liquid crystal cells wherein data signals are supplied to the liquid crystal cells through a plurality of field effect transistors arranged in a plurality of picture elements (292). ...

Oshima Hiroyuki: Mobile radio device protected against misuse by a thief. Nippon Electric Co, April 29, 1998: GB2318707-A (15 worldwide citation)

A mobile radio communication device automatically transmits a predetermined response if it is called by another communication device (S5). It then listens for a specific signal, namely a secret ID number or a specified DTMF code (S6 - S9). On receipt of this the device is placed in a mode for disabl ...


Miyagi Hidekazu, Kato Ryoichi, Yokomizo Masakazu, Uono Hiroyuki, Matsumoto Hitoshi, Satou Tomohiro, Kotato Minoru, Nakajima Takayuki, Suzuki Hitoshi, Oshima Hiroyuki: Lithium secondary cell and nonaqueous electrolytic solution for use therein. Mitsubishi Chem, July 2, 2008: EP1939971-A1 (13 worldwide citation)

A lithium secondary battery comprising: a positive electrode and a negative electrode which each has a specific composition and specific properties; and a nonaqueous electrolyte which contains a cyclic siloxane compound represented by general formula (1), fluorosilane compound represented by general ...